GRK offers a wide selection of fasteners that includes Multi-purpose, structural, trim, cabinet, composite and stainless screws. GRK's products are designed for ease of use and faster drive times, increasing productivity for users. GRK products are Climatek™ coated, approved for use in treated lumber, and designed for both interior and exterior use.
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GRK Screws 10083 #8x3-1/8 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 1,000/Box

GRK Screws 10083 #8x3-1/8 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 1,000/Box

$119.45
GRK 10083 GRK Cabinet screws are designed specifically for use in cabinet construction and installation. Cabinet screws are manufactured in a #8 gauge (4mm) diameter. These screws are designed to...
GRK 43126 AnglePro Hidden Deck Fastening Tool

GRK 43126 AnglePro Hidden Deck Fastening Tool

$79.37
GRK 43126 GET A PREMIUM AESTHETIC WITH SECURE LONG-LASTING STRENGTH. The AnglePro™ Hidden Fastening System provides a premium aesthetic by eliminating the visiability of screws. The AnglePro™ guides Deck Elite...
GRK 19238 AnglePro Hidden Deck Fastener #9 x 2-3/8 350CT

GRK 19238 AnglePro Hidden Deck Fastener #9 x 2-3/8 350CT

$39.56
GRK 19238 GRK Deck Elite Hidden Deck Screws provide a premium aesthetic by eliminating the visibility on decking top boards. GRK's Drill Point Tip design allows for a smooth, fast...
GRK Screws 10235 5/16x6 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 300/Box

GRK Screws 10235 5/16x6 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 300/Box

$254.52
GRK 10235 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10137 #10x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 800/Box

GRK Screws 10137 #10x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 800/Box

$173.41
GRK 10137 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK 55778 Caliburn Bulk 19/64-Inch by 3-1/2-Inch Screw, X-Large, 400ct.

GRK 55778 Caliburn Bulk 19/64-Inch by 3-1/2-Inch Screw, X-Large, 400ct.

$421.98
GRK 55778 Caliburn Concrete screws are professionally engineered fasteners with a patented thread design for ease of driving the screw in concrete and similar applications. Available in three different head...
GRK Screws 10079 #8x2-1/2 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 1,500/Box

GRK Screws 10079 #8x2-1/2 Star Drive Washer Head Climatek Steel Low Profile Cabinet Screws, 1,500/Box

$135.17
GRK 10079 GRK Cabinet screws are designed specifically for use in cabinet construction and installation. Cabinet screws are manufactured in a #8 gauge (4mm) diameter. These screws are designed to...
GRK Screws 11137 #10x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 236/Box

GRK Screws 11137 #10x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 236/Box

$59.92
GRK 11137 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK 61637 R4 PHEINOX 305SS ProPak #10 by 3-1/8-inch Screws, 210 per Pack

GRK 61637 R4 PHEINOX 305SS ProPak #10 by 3-1/8-inch Screws, (210 per Pack)

$67.86
GRK 61637 GRK R4 Stainless Steel self-countersinking screw has a new underhead with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade,...
GRK Screws 20161 1/4-3/8x3-1/8 Star Drive Flat Head Climatek Steel Top Star Adjustable Shim Screws, 100/Box

GRK Screws 20161 1/4-3/8x3-1/8 Star Drive Flat Head Climatek Steel Top Star Adjustable Shim Screws, 100/Box

$179.71
GRK 20161 GRK Fasteners offers a line of a variety of screws for use in wood to wood applications. From finishing screws to multi-purpose screws, GRK designs its fasteners to...
GRK Screws 10285 3/8x7-1/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 200/Box

GRK Screws 10285 3/8x7-1/4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 200/Box

$285.13
GRK 10285 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10225 5/16x4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 400/Box

GRK Screws 10225 5/16x4 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 400/Box

$180.16
GRK 10225 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK 30221 Pheinox RSS 5/16 by 3-1/8-Inch Bulk Box Screw, 500 Per Box

GRK 30221 Pheinox RSS 5/16 by 3-1/8-Inch Bulk Box Screw, 500 Per Box

$376.34
GRK 30221 Recommended in tropical wood, cedar wood, pool, hot tub, sauna and sea-side applications, as well as deck applications in areas with large daily temperature variances.
GRK 62225 RSS PHEINOX 305SS HandyPak 5/16" x 4" Structural Screws, 45 per Pack

GRK 62225 RSS PHEINOX 305SS HandyPak 5/16" x 4" Structural Screws, (45 per Pack)

$49.29
GRK 62225 GRK RSS PHEINOX Stainless Steel Rugged Structural Screw has a patented design and made of specially hardened steel to provide customers with high tensile, torque and shear strength....
GRK Screws 12307 3/8x14-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12307 3/8x14-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$233.66
GRK 12307 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 16730 #8x2-1/2 Star Drive Trim Head Climatek Steel FIN/Trim Screws, 605/Box

GRK Screws 16730 #8x2-1/2 Star Drive Trim Head Climatek Steel FIN/Trim Screws, 605/Box

$60.36
GRK 16730 GRK's FIN/TRIM head screws are an excellent choice for most trim carpentry applications. GRK's FIN/TRIM have the smallest screw head available with lengths from 1-1/4-inch to 5-inch which...
GRK Screws 12299 3/8x12 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

GRK Screws 12299 3/8x12 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 50/Box

$214.03
GRK 12299 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10161 1/4x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

GRK Screws 10161 1/4x3-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 500/Box

$156.27
GRK 10161 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK Screws 10231 5/16x5-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 300/Box

GRK Screws 10231 5/16x5-1/8 Star Drive Washer Head Climatek Coated Steel RSS Rugged Structural Screws, 300/Box

$197.53
GRK 10231 GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads...
GRK 39238 AnglePro Hidden Deck Fastener SS #9 x 2-3/8 200CT

GRK 39238 AnglePro Hidden Deck Fastener SS #9 x 2-3/8 200CT

$50.69
GRK 39238 GRK Deck Elite Hidden Deck Screws provide a premium aesthetic by eliminating the visibility on decking top boards. GRK's Drill Point Tip design allows for a smooth, fast...
GRK 02181 12/14 by 8-Inch Containing Equal to 50 Screws R4 Handy Pack, 1-Pack

GRK 02181 12/14 by 8-Inch Containing Equal to 50 Screws R4 Handy Pack, 1-Pack

$69.49
GRK 02181 GRK's R4 self-countersinking screw has a new underhead with saw-blade like cutting teeth and six self contained cutting pockets. The screw head closes the hole off with precision,...
GRK 116728 #8 by 2-inch HandyPak Finish/Trim Screws, 510 per Pail

GRK 116728 #8 by 2-inch HandyPak Finish/Trim Screws, (510 per Pail)

$42.22
GRK 116728 GRK's FIN/TRIM head screws are an excellent choice for most trim carpentry applications. They have the smallest screw head available with lengths from 1-1/4-inch to 5-inch. Most material...
GRK 132231 RSS 5/16X5-1/8305SS 40pk

GRK 132231 RSS 5/16X5-1/8305SS 40pk

$57.83
GRK 132231 GRK RSS PHEINOX Stainless Steel Rugged Structural Screw has a patented design and made of specially hardened steel to provide customers with high tensile, torque and shear strength....
GRK 120680 White Low Profile Cabinet Screw #8 by 1-1/4", 80per Pack

GRK 120680 White Low Profile Cabinet Screw #8 by 1-1/4", (80per Pack)

$13.57
GRK 120680 These low profile cabinet screws are made of case hardened steel for high tensile, torque and shear strength. These white cabinet screws are for interior use only.